Preheat your oven to 350°F (175°C) if you choose to make them crispy; otherwise, you can skip this step for a no-bake version.
In a medium mixing bowl, whisk together the dill pickle juice, vegetable oil, dill weed, garlic powder, onion powder, black pepper, and kosher salt until well combined.
Carefully arrange the Saltine crackers in a single layer on a baking sheet lined with parchment paper, if desired.
Brush or drizzle the dill pickle mixture over the crackers, ensuring they are evenly coated.
For a crispy version, bake the crackers in the preheated oven for 5-7 minutes until they are warm and fragrant, but watch carefully to prevent burning. For a no-bake version, simply let the coated crackers sit for about 10 minutes to absorb the flavors.
Once done, let the crackers cool completely before transferring them to an airtight storage container to maintain freshness.